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fx140

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    AR230 MR1 FX140 Startup Procedures after Rebuild

    Hello All! Can any of you mechanics or people experienced with replacing and rebuilding these MR1, FX140, or any jet ski type engines with pumped oil systems, tell me how to prepare to start these for the first time after rebuild but before the oil has a chance to circulate throughout the...
  2. F

    MR1 PWC FX-140 HELPPPP DROPPED VALVE

    I bought a pair of FX-140 year 2004 in very mint condition. They both have originally 80 hours however the owner stated new motors were put in both and have roughly only 40 hours... Not sure what happened that caused them to put a new motor if they only had 80 hours however everything in the...
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